B. Szymanski et al., CHANGES IN MAGNETIC-PROPERTIES OF NI ZR MULTILAYERS INDUCED BY LOW-TEMPERATURE ANNEALING/, Journal of magnetism and magnetic materials, 160, 1996, pp. 351-353
The changes in magnetic properties of Ni/Zr multilayers (MLs) were inv
estigated at various stages of isothermal annealing at 455 K. In the e
arly stage of annealing (30 min) very pronounced modifications of hyst
eresis loops and torque curves were observed. The alterations in magne
tic properties seem to be related to significant modification of the m
icrostructure of Ni sublayers.